condition	mean	min	max
0 h after light	35.584649999999996	33.1873	37.982
4 h after light	10.851775	9.26795	12.4356
8 h after light	9.055605	8.46831	9.6429
4 h after dark	23.90285	22.4668	25.3389
8 h after dark	28.959	28.9539	28.9641
12 h after dark	27.17795	25.3711	28.9848